MEXICO CHANGE IN AVERAGE TEMPERATURE FROM 1960 TO 2009 (UNIT °C) TREND COMPUTATION : LINEAR REGRESSION SELECTION : ALL STATIONS COUNTRY/REGION MEAN VALUE : 0.68°C STATION CHANGE(°C) °C/DECADE YEARS METER ASL MEXICO_CITY (TACUBAYA OBS) : 1.23 0.25 (1960 - 2009) 2309 TORREON (CENTRAL) : 1.18 0.24 (1960 - 2009) 1124 MAZATLAN (WEST COAST) : 0.81 0.16 (1960 - 2009) 3 CHETUMAL (YUCATAN) : 0.72 0.14 (1960 - 2009) 9 MANZANILLO (WEST COAST) : 0.71 0.14 (1960 - 2009) 3 GUANAJUATO (CENTRAL) : 0.38 0.08 (1960 - 2009) 1999 MONTERREY .N.L. : 0.35 0.07 (1960 - 2009) 512 ACAPULCO (SOUTH-WEST COAST) : 0.07 0.01 (1960 - 2009) 13